rpms
/
gdb
2
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
gdb/gdb-upstream.patch

318 lines
12 KiB
Diff
Raw Permalink Blame History

commit 754653a7c0a43a668a38aa30c4063b9e292a19f9
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Thu Aug 25 08:42:03 2016 +0100
Sync proc_service definition with GLIBC
GLIBC BZ#20311 [1] proc_service.h install patch also remove 'const'
attributes from ps_get_thread_area and comment #15 discuss why to remove
the const attribute (basically since it a callback with the struct
ps_prochandle owned by the client it should be able to modify it if
it the case).
On default build this is not the issue and current g++ does not trigger
any issue with this mismatch declaration. However, on some bootstrap
build configuration where gdbserver is build with gcc instead this
triggers:
error: conflicting types for 'ps_get_thread_area'
This patch fixes it by syncing the declaration with GLIBC.
[1] https://sourceware.org/bugzilla/show_bug.cgi?id=20311
gdb/ChangeLog:
2016-08-25 Adhemerval Zanella <adhemerval.zanella@linaro.org>
* aarch64-linux-nat.c (ps_get_thread_area): Remove const from
struct ps_prochandle.
* amd64-linux-nat.c (ps_get_thread_area): Likewise.
* arm-linux-nat.c (ps_get_thread_area): Likewise.
* gdb_proc_service.h (ps_get_thread_area): Likewise.
* i386-linux-nat.c (ps_get_thread_area): Likewise.
* m68klinux-nat.c (ps_get_thread_area): Likewise.
* mips-linux-nat.c (ps_get_thread_area): Likewise.
* nat/aarch64-linux.c (aarch64_ps_get_thread_area): Likewise.
* nat/aarch64-linux.h (aarch64_ps_get_thread_area): Likewise.
* xtensa-linux-nat.c (ps_get_thread_area): Likewise.
gdb/gdbserver/ChangeLog:
2016-08-25 Adhemerval Zanella <adhemerval.zanella@linaro.org>
PR server/20491
* gdb_proc_service.h (ps_get_thread_area): Remove const from struct
ps_prochandle.
* linux-aarch64-low.c (ps_get_thread_area): Likewise.
* linux-arm-low.c (ps_get_thread_area): Likewise.
* linux-crisv32-low.c (ps_get_thread_area): Likewise.
* linux-m68k-low.c (ps_get_thread_area): Likewise.
* linux-mips-low.c (ps_get_thread_area): Likewise.
* linux-nios2-low.c (ps_get_thread_area): Likewise.
* linux-tic6x-low.c (ps_get_thread_area): Likewise.
* linux-x86-low.c (ps_get_thread_area): Likewise.
* linux-xtensa-low.c (ps_get_thread_area): Likewise.
### a/gdb/ChangeLog
### b/gdb/ChangeLog
## -1,3 +1,17 @@
+2016-08-25 Adhemerval Zanella <adhemerval.zanella@linaro.org>
+
+ * aarch64-linux-nat.c (ps_get_thread_area): Remove const from
+ struct ps_prochandle.
+ * amd64-linux-nat.c (ps_get_thread_area): Likewise.
+ * arm-linux-nat.c (ps_get_thread_area): Likewise.
+ * gdb_proc_service.h (ps_get_thread_area): Likewise.
+ * i386-linux-nat.c (ps_get_thread_area): Likewise.
+ * m68klinux-nat.c (ps_get_thread_area): Likewise.
+ * mips-linux-nat.c (ps_get_thread_area): Likewise.
+ * nat/aarch64-linux.c (aarch64_ps_get_thread_area): Likewise.
+ * nat/aarch64-linux.h (aarch64_ps_get_thread_area): Likewise.
+ * xtensa-linux-nat.c (ps_get_thread_area): Likewise.
+
2016-08-24 Simon Marchi <simon.marchi@ericsson.com>
* infcmd.c (set_inferior_io_terminal): Set inferior terminal to
--- a/gdb/aarch64-linux-nat.c
+++ b/gdb/aarch64-linux-nat.c
@@ -457,7 +457,7 @@ aarch64_linux_new_fork (struct lwp_info *parent, pid_t child_pid)
storage (or its descriptor). */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
int is_64bit_p
--- a/gdb/amd64-linux-nat.c
+++ b/gdb/amd64-linux-nat.c
@@ -245,7 +245,7 @@ amd64_linux_store_inferior_registers (struct target_ops *ops,
a request for a thread's local storage address. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (gdbarch_bfd_arch_info (target_gdbarch ())->bits_per_word == 32)
--- a/gdb/arm-linux-nat.c
+++ b/gdb/arm-linux-nat.c
@@ -477,7 +477,7 @@ supply_fpregset (struct regcache *regcache, const gdb_fpregset_t *fpregsetp)
/* Fetch the thread-local storage pointer for libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) != 0)
--- a/gdb/gdb_proc_service.h
+++ b/gdb/gdb_proc_service.h
@@ -124,7 +124,7 @@ extern pid_t ps_getpid (struct ps_prochandle *);
/* Fetch the special per-thread address associated with the given LWP.
This call is only used on a few platforms (most use a normal register).
The meaning of the `int' parameter is machine-dependent. */
-extern ps_err_e ps_get_thread_area (const struct ps_prochandle *,
+extern ps_err_e ps_get_thread_area (struct ps_prochandle *,
lwpid_t, int, psaddr_t *);
### a/gdb/gdbserver/ChangeLog
### b/gdb/gdbserver/ChangeLog
## -1,3 +1,18 @@
+2016-08-25 Adhemerval Zanella <adhemerval.zanella@linaro.org>
+
+ PR server/20491
+ * gdb_proc_service.h (ps_get_thread_area): Remove const from struct
+ ps_prochandle.
+ * linux-aarch64-low.c (ps_get_thread_area): Likewise.
+ * linux-arm-low.c (ps_get_thread_area): Likewise.
+ * linux-crisv32-low.c (ps_get_thread_area): Likewise.
+ * linux-m68k-low.c (ps_get_thread_area): Likewise.
+ * linux-mips-low.c (ps_get_thread_area): Likewise.
+ * linux-nios2-low.c (ps_get_thread_area): Likewise.
+ * linux-tic6x-low.c (ps_get_thread_area): Likewise.
+ * linux-x86-low.c (ps_get_thread_area): Likewise.
+ * linux-xtensa-low.c (ps_get_thread_area): Likewise.
+
2016-08-19 Pedro Alves <palves@redhat.com>
* linux-x86-low.c (amd64_emit_call): Emit missing call opcode.
--- a/gdb/gdbserver/gdb_proc_service.h
+++ b/gdb/gdbserver/gdb_proc_service.h
@@ -107,7 +107,7 @@ extern pid_t ps_getpid (struct ps_prochandle *);
/* Fetch the special per-thread address associated with the given LWP.
This call is only used on a few platforms (most use a normal register).
The meaning of the `int' parameter is machine-dependent. */
-extern ps_err_e ps_get_thread_area (const struct ps_prochandle *,
+extern ps_err_e ps_get_thread_area (struct ps_prochandle *,
lwpid_t, int, psaddr_t *);
--- a/gdb/gdbserver/linux-aarch64-low.c
+++ b/gdb/gdbserver/linux-aarch64-low.c
@@ -401,7 +401,7 @@ aarch64_stopped_by_watchpoint (void)
/* Fetch the thread-local storage pointer for libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
return aarch64_ps_get_thread_area (ph, lwpid, idx, base,
--- a/gdb/gdbserver/linux-arm-low.c
+++ b/gdb/gdbserver/linux-arm-low.c
@@ -270,7 +270,7 @@ get_next_pcs_read_memory_unsigned_integer (CORE_ADDR memaddr,
/* Fetch the thread-local storage pointer for libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) != 0)
--- a/gdb/gdbserver/linux-crisv32-low.c
+++ b/gdb/gdbserver/linux-crisv32-low.c
@@ -309,7 +309,7 @@ cris_stopped_data_address (void)
}
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) != 0)
--- a/gdb/gdbserver/linux-m68k-low.c
+++ b/gdb/gdbserver/linux-m68k-low.c
@@ -152,7 +152,7 @@ m68k_breakpoint_at (CORE_ADDR pc)
/* Fetch the thread-local storage pointer for libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) != 0)
--- a/gdb/gdbserver/linux-mips-low.c
+++ b/gdb/gdbserver/linux-mips-low.c
@@ -637,7 +637,7 @@ mips_stopped_data_address (void)
/* Fetch the thread-local storage pointer for libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) != 0)
--- a/gdb/gdbserver/linux-nios2-low.c
+++ b/gdb/gdbserver/linux-nios2-low.c
@@ -145,7 +145,7 @@ nios2_breakpoint_at (CORE_ADDR where)
/* Fetch the thread-local storage pointer for libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) != 0)
--- a/gdb/gdbserver/linux-tic6x-low.c
+++ b/gdb/gdbserver/linux-tic6x-low.c
@@ -274,7 +274,7 @@ tic6x_breakpoint_at (CORE_ADDR where)
/* Fetch the thread-local storage pointer for libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) != 0)
--- a/gdb/gdbserver/linux-x86-low.c
+++ b/gdb/gdbserver/linux-x86-low.c
@@ -186,7 +186,7 @@ is_64bit_tdesc (void)
/* Called by libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
#ifdef __x86_64__
--- a/gdb/gdbserver/linux-xtensa-low.c
+++ b/gdb/gdbserver/linux-xtensa-low.c
@@ -177,7 +177,7 @@ xtensa_breakpoint_at (CORE_ADDR where)
/* Called by libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
xtensa_elf_gregset_t regs;
--- a/gdb/i386-linux-nat.c
+++ b/gdb/i386-linux-nat.c
@@ -603,7 +603,7 @@ i386_linux_store_inferior_registers (struct target_ops *ops,
storage (or its descriptor). */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
unsigned int base_addr;
--- a/gdb/m68klinux-nat.c
+++ b/gdb/m68klinux-nat.c
@@ -508,7 +508,7 @@ m68k_linux_store_inferior_registers (struct target_ops *ops,
/* Fetch the thread-local storage pointer for libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) < 0)
--- a/gdb/mips-linux-nat.c
+++ b/gdb/mips-linux-nat.c
@@ -152,7 +152,7 @@ mips64_linux_register_addr (struct gdbarch *gdbarch, int regno, int store)
/* Fetch the thread-local storage pointer for libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
if (ptrace (PTRACE_GET_THREAD_AREA, lwpid, NULL, base) != 0)
--- a/gdb/nat/aarch64-linux.c
+++ b/gdb/nat/aarch64-linux.c
@@ -205,7 +205,7 @@ aarch64_siginfo_from_compat_siginfo (siginfo_t *to, compat_siginfo_t *from)
storage (or its descriptor). */
ps_err_e
-aarch64_ps_get_thread_area (const struct ps_prochandle *ph,
+aarch64_ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base,
int is_64bit_p)
{
--- a/gdb/nat/aarch64-linux.h
+++ b/gdb/nat/aarch64-linux.h
@@ -122,7 +122,7 @@ void aarch64_linux_prepare_to_resume (struct lwp_info *lwp);
void aarch64_linux_new_thread (struct lwp_info *lwp);
-ps_err_e aarch64_ps_get_thread_area (const struct ps_prochandle *ph,
+ps_err_e aarch64_ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base,
int is_64bit_p);
--- a/gdb/xtensa-linux-nat.c
+++ b/gdb/xtensa-linux-nat.c
@@ -286,7 +286,7 @@ xtensa_linux_store_inferior_registers (struct target_ops *ops,
/* Called by libthread_db. */
ps_err_e
-ps_get_thread_area (const struct ps_prochandle *ph,
+ps_get_thread_area (struct ps_prochandle *ph,
lwpid_t lwpid, int idx, void **base)
{
xtensa_elf_gregset_t regs;
Reference in New Issue View Git Blame Copy Permalink